MAKLUMAT BAHAN/BARANGAN YANG DILULUSKAN
| Keterangan Barangan | EARTH FAULT RELAY |
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| Kod Barangan | EE031204.ME120.A129 |
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| Nama Syarikat | DELAB SCIENTIFIC SDN BHD |
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| Status Syarikat | PENGILANG |
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| Alamat | NO. 22, JALAN TEMBAGA SD5/2D |
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| | 52200 BANDAR SRI DAMANSARA WILAYAH PERSEKUTUAN KUALA LUMPUR |
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| No Telefon | 0362726506 |
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| No Fax | 0362726915 |
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| Email | steven@delab.com.my |
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| Website | www.delab.com.my |
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| Jenama | DELAB |
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| No Laporan | LAPORAN UJIAN SIRIM : 2015RE632 |
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| Tarikh Tamat | 15-06-2026 |
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| Rujukan | i) SAFETY STANDARD : IEC 60255-27:2013 (10.6.4.2 IMPULSE VOLTAGE WITHSTAND & CLAUSE 10.6.4.3 DIELECTRIC TEST);
ii) EMC STANDARD : IEC 60255-26:2013 (CLAUSE 5.1, 7.2.3, 7.2.4, 7.2.5, 7.2.6, 7.2.7, 7.2.8, 7.2.10 & 7.2.11) |
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| Catatan | i) COMMUNICATION INTERFACE : RS 485 (EXTERNAL MODULE IS REQUIRED)
ii) COMMUNICATION PROTOCOL : MODBUS RTU (EXTERNAL MODULE IS REQUIRED)
iii) COMMUNICATION DEVICE : PERSONAL COMPUTER (EXTERNAL MODULE IS REQUIRED)
iv) REMOTE REAL TIME MONITORING AND MANAGEMENT SYSTEM : YES (EXTERNAL MODULE IS REQUIRED)
v) AMBIENT TEMPERATURE : 0 °C TO 55 °C
vi) RELATIVE HUMIDITY : 93%
vii) DEGREE OF PROTECTION : IP 54 AT PANEL
viii) FAULT RECORD : YES
ix) EVENT RECORD : YES
x) BUILT-IN SELF-TEST/DIAGNOSTIC : YES (DEVICE FAILURE - DUF)
xi) EXTERNAL ALARM CONTACT FOR PROTECTION RELAY FAILURE/DEFECT: YES
xii) OTHER(S) : LATEST FIRMWARE REVISION : 2.05 |
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| Bil | MODEL | MOUNTING TYPE | TIME DELAY SETTING RANGES | CURRENT SETTING RANGES | POWER SUPPLY | Gambar |
| 1 | DP-21 | EARTH FAULT
PROTECTION | a) LOW SET TIME
DELAY SETTING
(te>): 0.03 s TO 20 s;
__________________________________
b) HIGH SET TIME
DELAY SETTING
(te>>): 0.03 s | a) LOW SET EARTH
FAULT SETTING (Ie>):
2% TO 100% OF In;
___________________
b) HIGH SET EARTH
FAULT SETTING
(Ie>>):
20% TO 1000% OF In | 65 ~ 275 VAC,
45 ~ 65 Hz
OR
90 ~ 300 VDC |   |
| 2 | DP-31 | EARTH FAULT
PROTECTION | a) LOW SET TIME DELAY SETTING
(te>):
i) TMS FOR INVERSE TIME DELAY (TMS Ie>): 0.05 TO 1
ii) DELAY FOR DEFINITE TIME: 0.03 s TO 20 s;
__________________________________
b) HIGH SET TIME
DELAY SETTING
(te>>): 0 s OR 0.02 s TO 0.5 s | a) LOW SET EARTH
FAULT SETTING (Ie>): 2% TO 100% OF In;
___________________
b) HIGH SET EARTH
FAULT SETTING
(Ie>>): 20% TO 1000% OF In | 65 ~ 275 VAC,
45 ~ 65 Hz
OR
90 ~ 300 VDC |  |
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